My subwoofer and speaker set up needed the red/white end to audio jack conversion cable, and this cable has done the job well. I keep the sound system behind the sofa, and I tuck the audio cable into the arm rest of the sofa and plug it into laptops, phones, and tablets. It has not experienced any static thus far or loose connections with the sound. I have no regrets with the purchase.
Rating: [5 of 5 Stars!]